private ErrorCode OnMsgToGstoCsfromGcAskChangeheaderId(CSGSInfo csgsInfo, uint gcNetID, byte[] data, int offset, int size)
{
CSUser pcUser = this.CheckAndGetUserByNetInfo(csgsInfo, gcNetID);
GCToCS.AskChangeheaderId pMsg = new GCToCS.AskChangeheaderId();
pMsg.MergeFrom(data, offset, size);
pcUser.AskChangeHeaderId(pMsg.Newheaderid);
return(ErrorCode.Success);
}